Joaquin proves to Jimmy that we truly do live in a society.

Original vids:
Joaquin Phoenix and Jimmy Fallon Trade Places
https://www.youtube.com/watch?v=_plgHxLyCt4

Joaquin Phoenix Is Trying to Quit Smoking with Hypnosis
https://www.youtube.com/watch?v=Sv64r3TdDuc

Joker laughs:
https://www.youtube.com/watch?v=4bTpWnfllw8